Re: pg_relation_size, relation does not exist - Mailing list pgsql-general

Agreed.

Personally I wouldn't use pg_tables at all because of the missing oid.
Would be nice to have in this view, but it can't be changed because
it's a system-view. pg_class would do the job.

Regards,
Frank


Op 16 jun 2009, om 16:12 heeft Tom Lane het volgende geschreven:

> Frank Heikens <frankheikens@mac.com> writes:
>>     pg_size_pretty(pg_relation_size(schemaname || '.' || tablename))
>
> At some point you're going to wish you'd used quote_ident() here.
>
>             regards, tom lane
>
> PS: Personally I prefer to rely on pg_relation_size(oid), but to use
> that you need to be looking directly at pg_class, not at pg_tables
> which doesn't expose the oid column :-(
>
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